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Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    03/07/2024, 09:54

General

  • Target

    44e3419466cd67d0c32e70f795bb6bd10a98e41ce843313014d9d5168b8cfad9.exe

  • Size

    4.1MB

  • MD5

    093801dc2cdc097ea4478090e197fcc0

  • SHA1

    db3a1283e1f7b0f8e7c748bd035cf5f81be459ad

  • SHA256

    44e3419466cd67d0c32e70f795bb6bd10a98e41ce843313014d9d5168b8cfad9

  • SHA512

    686afe64da35c1415dc4ce5586da726aeaeee6cf31c46d6a3160a11e67d63b959fb626d8d3de77f2f5efb4044a6bab132c7d86c239900866100b109badbdc10e

  • SSDEEP

    98304:+R0pI/IQlUoMPdmpSp84ADtnkgvNWlw6aTfN41v:+R0pIAQhMPdm75n9klRKN41v

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\44e3419466cd67d0c32e70f795bb6bd10a98e41ce843313014d9d5168b8cfad9.exe
    "C:\Users\Admin\AppData\Local\Temp\44e3419466cd67d0c32e70f795bb6bd10a98e41ce843313014d9d5168b8cfad9.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\SysDrv82\devbodloc.exe
      C:\SysDrv82\devbodloc.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2216

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\LabZGN\optiaec.exe

    Filesize

    4.1MB

    MD5

    9535b4acf334c0567d458dd83c30e2ce

    SHA1

    9e1dbd804f2c2c6150b9a78d6ee00d5316065d6d

    SHA256

    8d955de4884f96e705ed51cbec058b8e61b3b32dcbb64ea008febad2bf625f4e

    SHA512

    efb91e04a361d5690a5f02f1f3ea159ba11b6d68fdd29ad1973e2ae2a0013a36386111dc2e232652dde38ee67643e8b0246dff468864a380d68a17d9ebc9017c

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    204B

    MD5

    51aed2f14474f7bc54f326a8efe4b1a4

    SHA1

    a1fa5781c6835227ecd100c54d9d5b4812632707

    SHA256

    894b367053db5184853952930a412f3f17440199b312941ecd3aef4cabe76f8b

    SHA512

    c3a7a5d1b334683439d0cd85ecd18b4fd188d3440360a8d27fe884b4790a58514be39b740531b4c01ee0838eb3eb21405903b32a76cc0980443f24ed0ee80aa6

  • \SysDrv82\devbodloc.exe

    Filesize

    4.1MB

    MD5

    4053db1059b2851f4afc7e7d5624d46e

    SHA1

    dbc49664d340133b329058f91a727f328de951a5

    SHA256

    05070cd4c90de92322c1f06f699c783700dd0c93b289f8a8921377d9fde61ac1

    SHA512

    92a231ba9f59cc0918aa82d056b4bd001e1329bdab974e30a09459af0846d01cb7bd05abb4d198c0ed427a14ebdefdb58bdb91dd0577944d346db7e0303d5ec1